Ключевые слова: air, apprentice, art, artisan, assistant, blowing, blowpipe, business, caucasian, clamp, company, craft, craftsman, equipment, european, female, glass, glowing, helping, hot, indoors, industrial, industry, interior, intern, iron, lady, man, manufacturing, melting, molten, object, person, pliers, rod, small business, student, studio, table, teamwork, tool, tube, utensil, white, woman, worker, working, workshop,